ATE521435T1 - MOLDING MIXTURES CONTAINING BORON SILICATE GLASS - Google Patents

MOLDING MIXTURES CONTAINING BORON SILICATE GLASS

Info

Publication number
ATE521435T1
ATE521435T1 AT06777147T AT06777147T ATE521435T1 AT E521435 T1 ATE521435 T1 AT E521435T1 AT 06777147 T AT06777147 T AT 06777147T AT 06777147 T AT06777147 T AT 06777147T AT E521435 T1 ATE521435 T1 AT E521435T1
Authority
AT
Austria
Prior art keywords
molding
silicate glass
mixtures containing
containing boron
boron silicate
Prior art date
Application number
AT06777147T
Other languages
German (de)
Inventor
Reinhard Stoetzel
Diether Koch
Antoni Gieniec
Jens Mueller
Guenter Weicker
Hans-Juergen Werner
Original Assignee
Ashland Suedchemie Kernfest
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ashland Suedchemie Kernfest filed Critical Ashland Suedchemie Kernfest
Application granted granted Critical
Publication of ATE521435T1 publication Critical patent/ATE521435T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B22C1/08—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for decreasing shrinkage of the mould, e.g. for investment casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B22C1/14—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for separating the pattern from the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The invention relates to a molding composition for producing casting molds for the foundry industry, comprising at least: a refractory mold material; a binder for curing the molding composition; a proportion of a borosilicate glass. The invention further relates to a process for producing a molding from the molding composition of the invention, the corresponding casting mold or the corresponding molding and also their use in metal casting.
AT06777147T 2005-09-02 2006-09-01 MOLDING MIXTURES CONTAINING BORON SILICATE GLASS ATE521435T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005041863A DE102005041863A1 (en) 2005-09-02 2005-09-02 Borosilicate glass-containing molding material mixtures
PCT/EP2006/008571 WO2007025769A1 (en) 2005-09-02 2006-09-01 Borosilicate glass-containing molding material mixtures

Publications (1)

Publication Number Publication Date
ATE521435T1 true ATE521435T1 (en) 2011-09-15

Family

ID=37057369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06777147T ATE521435T1 (en) 2005-09-02 2006-09-01 MOLDING MIXTURES CONTAINING BORON SILICATE GLASS

Country Status (9)

Country Link
US (1) US20090095439A1 (en)
EP (1) EP1934001B8 (en)
JP (1) JP5590518B2 (en)
AT (1) ATE521435T1 (en)
BR (1) BRPI0616294A2 (en)
CA (1) CA2621005C (en)
DE (1) DE102005041863A1 (en)
ES (1) ES2372618T3 (en)
WO (1) WO2007025769A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007026229A1 (en) * 2007-06-05 2008-12-11 Bayerische Motoren Werke Aktiengesellschaft Process for producing a structural hollow component made of fiber-reinforced plastic
DE102009032668A1 (en) 2009-07-09 2011-01-13 Hüttenes-Albertus Chemische Werke GmbH Sizing for the production of mold coatings
CA2958811A1 (en) * 2014-08-29 2016-03-03 Hitachi Metals, Ltd. Casting green sand mold, and method for producing cast article using it
CN105985105A (en) * 2015-12-31 2016-10-05 芜湖市创源新材料有限公司 Ceramic lining material for improving heat shock properties of hydraulic steel pipes
CN105985104A (en) * 2015-12-31 2016-10-05 芜湖市创源新材料有限公司 Smooth and wear-resistant ceramic lining for hydraulic steel pipes
CN106040965B (en) * 2016-08-15 2017-12-29 合肥江淮铸造有限责任公司 A kind of moulding sand for casting
US20180056373A1 (en) 2016-08-29 2018-03-01 Charles Earl Bates Anti-Veining Additive for Silica Sand Mold
DE102017107655A1 (en) 2017-01-04 2018-07-05 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Use of an acid-containing sizing composition in the foundry industry
DE102017107658A1 (en) * 2017-01-04 2018-07-05 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung A sizing composition for the foundry industry containing particulate amorphous silica and acid
DE102017107531A1 (en) * 2017-04-07 2018-10-11 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Process for the production of casting molds, cores and mold base materials regenerated therefrom
DE102018200607A1 (en) 2018-01-15 2019-07-18 Reinsicht Gmbh Process for the production of molds and cores suitable for the manufacture of fiber composite bodies or castings of metal or plastic, mold bases and binders usable in the process and molds and cores produced by the process
WO2019191555A1 (en) * 2018-03-30 2019-10-03 Imerys Usa, Inc. Compositions comprising oxidized materials for sand casting and methods of preparation and use thereof
DE102018117651A1 (en) * 2018-07-20 2020-01-23 Ask Chemicals Gmbh Sizing composition for casting molds for metal casting, their use and the casting composition provided with the sizing composition
CN109293860B (en) * 2018-10-25 2021-03-26 齐鲁工业大学 A kind of preparation method of magnetic egg yolk structure phenolic resin microspheres
CN109836631A (en) * 2019-02-02 2019-06-04 广东生益科技股份有限公司 Vinyl thermoset resin composition, prepreg, laminate and printed circuit board
DE102019131676A1 (en) 2019-11-22 2021-05-27 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Cores for die casting

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933789A (en) * 1956-09-26 1960-04-26 Dow Chemical Co Carbon-free shell molds
GB826340A (en) * 1957-04-24 1960-01-06 Dow Chemical Co Casting metal
US3026586A (en) * 1957-11-01 1962-03-27 Consolidation Coal Co Thermoplastic resin from cresylic acids and shell molding composition therefrom
US3116522A (en) * 1958-07-16 1964-01-07 Howard F Taylor Shell mold compositions
DE1458102B2 (en) * 1962-05-21 1970-09-10 Union Carbide Corp., New York, N.Y. (V.St.A.) Process for the production of shell molds
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3698920A (en) * 1967-08-30 1972-10-17 Gen Electric Porous ceramic insulating material and method of making employing wax
US3795524A (en) * 1971-03-01 1974-03-05 Minnesota Mining & Mfg Aluminum borate and aluminum borosilicate articles
US3770465A (en) * 1971-07-19 1973-11-06 Exoment Inc Mold wash composition
JPS5490015A (en) * 1977-12-27 1979-07-17 Toshiba Ceramics Co Coating material for mold
US4526219A (en) * 1980-01-07 1985-07-02 Ashland Oil, Inc. Process of forming foundry cores and molds utilizing binder curable by free radical polymerization
US4735973A (en) * 1985-11-15 1988-04-05 Brander John J Additive for sand based molding aggregates
JPH0753600B2 (en) * 1986-05-22 1995-06-07 九州耐火煉瓦株式会社 Molten steel container
US4767726A (en) * 1987-01-12 1988-08-30 Minnesota Mining And Manufacturing Company Glass microbubbles
DE9307468U1 (en) * 1993-05-17 1994-09-29 Hüttenes-Albertus Chemische Werke GmbH, 40549 Düsseldorf Sizing for the production of form coatings
TR199801786T1 (en) * 1996-12-27 1999-04-21 Iberia Ashland Chemical S.A. Molding sand suitable for tong and mold fabrication.
FR2779425B1 (en) * 1998-06-05 2000-07-28 Didier Frot REFRACTORY POWDER COMPOSITION WITH AQUEOUS BINDER AND ITS APPLICATIONS
JP3374242B2 (en) * 1998-10-09 2003-02-04 正光 三木 Exothermic assembly for castings
EP1172341A4 (en) * 1999-06-30 2003-06-04 Asahi Glass Co Ltd FINE HOLLOW GLASS SPHERES AND PROCESS FOR PREPARING THE SAME
GB0026902D0 (en) * 2000-11-03 2000-12-20 Foseco Int Machinable body and casting process
US7538972B2 (en) * 2004-05-25 2009-05-26 3M Innovative Properties Company Internally replenished enclosure
DE102004042535B4 (en) * 2004-09-02 2019-05-29 Ask Chemicals Gmbh Molding material mixture for the production of casting molds for metal processing, process and use

Also Published As

Publication number Publication date
WO2007025769A1 (en) 2007-03-08
CA2621005C (en) 2013-07-23
ES2372618T3 (en) 2012-01-24
EP1934001B8 (en) 2012-02-29
JP5590518B2 (en) 2014-09-17
EP1934001A1 (en) 2008-06-25
EP1934001B1 (en) 2011-08-24
CA2621005A1 (en) 2007-03-08
BRPI0616294A2 (en) 2011-06-14
DE102005041863A1 (en) 2007-03-29
US20090095439A1 (en) 2009-04-16
JP2009507093A (en) 2009-02-19

Similar Documents

Publication Publication Date Title
BR112014026456A2 (en) method for producing casting molds and cores, and mold or core
CN102728784B (en) Clay-type molding sand and preparation method thereof
WO2009054314A1 (en) Method for production of non-alkali glass
WO2014094721A3 (en) Mold material mixtures containing metal oxides of aluminum and zirconium in particulate form
BRPI0514810A (en) Mixture of mold material for metalworking casting mold making
SI1808241T1 (en) Method for producing open pored construction elements made of metal, plastic or ceramic
MXPA05005934A (en) Method for producing shaped bodies, particularly cores, molds and feeders for use in foundry practice.
MX339544B (en) Method and composition of binder for manufacturing sand molds and/or cores for foundries.
MX385815B (en) USE OF AMINE MIXTURES FOR MODELED FOUNDRY CORES AND FOR CASTING METALS.
MX2021015621A (en) Sized molds obtainable from a molding material mixture containing an inorganic bonding agent and phosphatic compounds and oxidic boron compounds and method for production and use thereof.
CN104959547A (en) Flange casting process
DE502008003125D1 (en)
ZA200609214B (en) Reclamation of ester-cured phenolic resin bonded foundry sands
CN106040962A (en) Instrument casting resin sand enhanced by alkali free glass fibers
CN106077430A (en) A kind of instrument resin casting of the feature of environmental protection
PL367736A1 (en) Method for producing castings, molding sand and its use for carrying out said method
CN106077424A (en) A kind of new instrument casting resin sand
MY139687A (en) Ceramics particle
MX2010002677A (en) Mould for the continuous casting of metal, and process for producing such a mould.
MXPA05011996A (en) Moulding material, moulding part and method for the production of a casting mould.
CN104690253B (en) Preparation method of composite cone of cone crusher
CN102699286A (en) Casting method of iron casting
CN106001389A (en) Environment-friendly sodium silicate-bonded sand for instrument casting
CN107671233A (en) A kind of casting molding sand
DK1513632T3 (en) Process for making a mold core or mold